How does he compare to the other players who will be there for our 2nd? Do you think he'll be around for our third?

I was hoping that he will last to our third, now I think he may last even later.

Mussop just reported in the draft section that he had had multiple concussion (per Mike Mayock.)

There was a guy named Chris Owusu from Stanford that went through the same thing (courtesy of Andrew Luck) and went undrafted, despite putting up great numbers at the combine:
4.36 forty
6.85 3-cone
40.5 vertical
10'9 broad jump
19 bench

From NFL.com:

Owusu has been a reliable receiver and return threat for Stanford throughout his career, who faced an unfortunate set of injuries in his senior season that could severely hurt his draft status going into 2012. With the current attention being given to concussions and the "return-to-play" protocols, teams will have a tough time justifying Owusu as he recovers from a concussion-laden senior season. Despite these red flags, Owusu is a mature player on the field who would be a reliable return option when healthy.

I like Menelik Watson but I'd rather trade back into the high 2nd round and land an extra third for him. I think he'll be around that long.

That said, I hope teams go dumb and let Keenan Allen fall. Watch his tape and you'll know that 4.71 in the 40 is not indicative of his game speed. However, if he is not fit to start the season, no. I'd rather have DeAndre Hopkins, who I think will start on day 1.

I like Vance McDonald, but 3rd is a bit high to draft a TE, given OD and Graham already being on the roster. However, when Graham went down, our offense became even weaker. You can argue and convince me that given Schaub's proficiency in intermediate passing (relative to deep passing) it would be nice to have another target in the intermediate zone.

Knile Davis in the 7th? I'll laugh all the way to the bank with that pick. Great RB and makes Tate less of a necessity when it comes time to renegotiate his contract. Kenjon Barner would be nice as a speed back or in a Darren Sproles esque role in our team, add another wrinkle to our run game.

Sio Moore in the second would be fantastic. I'd be ecstatic if we got him.

I'm very high on Philip Thomas, S, SD State, in the 3rd. I think he's great to learn under Reed and will be a starter once Reed is gone.